هذه

In a sentence

• هذه السيارة سريعة جداً.

  This car is very fast.

  The word "هذه" is used as a demonstrative pronoun to refer to a feminine noun "السيارة" meaning 'car'.

• هل يمكنك أن تحضر لي هذه القلم؟

  Can you bring me this pen?

  Here, "هذه" is used as a demonstrative adjective for the feminine singular noun "القلم" (pen).

• أحببت هذه الأغنية الجديدة.

  I loved this new song.

  In this sentence, "هذه" points to the feminine noun "الأغنية" (song), emphasizing its specificity.